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  2. i-mate PDA2 vs Lava A77

i-mate PDA2 vs Lava A77

Compare recorded specifications, size and practical differences.

i-mate PDA2

i-mate PDA2

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    Lava A77

    Lava A77

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        Key differences

        Calculated from recorded specifications using minimum difference thresholds. These are differences, not an overall ranking. For three phones, numeric highlights compare the two extremes.

        • WeightA77: 50 g lighterA77: 140 g · PDA2: 190 g
        • WidthA77: 1.8 mm narrowerA77: 67.2 mm · PDA2: 69 mm
        • Screen diagonalPDA2: 1 in smaller diagonalPDA2: 3.5 in · A77: 4.5 in
        • DepthA77: 9.5 mm thinnerA77: 9.5 mm · PDA2: 19 mm
        • HeightPDA2: 5 mm shorterPDA2: 130 mm · A77: 135 mm
        • Release year2004 / 2017PDA2: 2004 · A77: 2017

        Physical size

        Relative size, not calibrated actual size. Front and side outlines share one scale and a bottom baseline. Generic outlines use recorded body dimensions, excluding camera bumps.

        Front
        PDA2: 130 × 69 mm 1 A77: 135 × 67.2 mm 2
        Side
        PDA2: 130 × 19 mm 1 A77: 135 × 9.5 mm 2
        1. 1. PDA2
          Height
          130 mm
          Width
          69 mm+1.8 mm versus A77
          Depth
          19 mm+9.5 mm versus A77
          Weight
          190 g
        2. 2. A77
          Height
          135 mm+5 mm versus PDA2
          Width
          67.2 mm
          Depth
          9.5 mm
          Weight
          140 g
        Weight

        Bars start at zero and share a scale within this chart.

        1. 1. PDA2190 g

          +50 g versus A77

        2. 2. A77140 g

        Screen size

        Approximate rectangular screens calculated from recorded diagonal and aspect ratio at one relative scale. Rounded corners and cutouts are not subtracted. These are not phone outlines or calibrated actual sizes.

        Screen size
        PDA2: 3.5 in, 4:3, About 37.9 cm² rectangular area 1 A77: 4.5 in, 16:9, About 55.8 cm² rectangular area 2
        1. 1. PDA2 3.5 in · 4:3 About 37.9 cm² rectangular area
        2. 2. A77 4.5 in · 16:9 About 55.8 cm² rectangular area

        A77 has approximately 47.2% more rectangular screen area than PDA2.

        Memory variants

        Each row compares the same storage capacity. Cells show recorded RAM alternatives, not combined maxima. Not recorded does not mean unavailable in every market.

        Recorded RAM by storage capacity and phone
        StoragePDA2A77
        8 GB Unknown 1 GB RAM
        PDA2: Original memory entry

        128 MB RAM · 64 MB ROM

        Practical features

        Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

        1. PDA2

        NFC
        Unknown
        Headphone jack
        No
        Memory card support
        See details MMC/SDIO · up to 2 GB

        2. A77

        NFC
        Unknown
        Headphone jack
        Yes
        Memory card support
        See details microSD · up to 32 GB (dedicated slot)

        Battery capacity

        Capacity is not battery life. No endurance test is implied.

        Recorded capacity

        Bars start at zero and share a scale within this chart.

        1. 1. PDA21300 mAh
        2. 2. A772000 mAh

          +700 mAh versus PDA2

        Specifications

        Open a section for more detail. On narrow screens, swipe sideways or use Left/Right arrow keys while the table is focused. Unknown means missing data, not No. Recorded zero values are shown as recorded.

        1. PDA22. A77

        Everyday essentials
        Everyday essentials
        SpecificationPDA2A77
        Dimensions (HxWxD)
        • 130 Х 69 Х 19 mm
        • 135 Х 67.2 Х 9.5 mm
        Weight
        • 190 g
        • 140 g
        Technology
        • TFT
        • TN
        Screen size
        • 3.5" inch
        • 4.5" inch
        Screen resolution
        • 240 x 320 px
        • 480 x 854 px
        Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
        • 128 MB RAM
        • 64 MB ROM
        • 8 GB
        • 1 GB RAM
        Memory card support
        • MMC/SDIO
        • up to 2 GB
        • microSD
        • up to 32 GB (dedicated slot)
        BatteryCapacity is not battery life. No endurance test is implied.
        • 1300 mAh
        • Removable Li-Ion
        • 2000 mAh
        • Removable Li-Ion
        Operating system OS
        • Microsoft Windows Mobile 2003 SE PocketPC
        • Android 6.0 (Marshmallow)
        Chipset Unknown
        • Spreadtrum SC9832
        Headphone jack
        • No
        • Yes
        Display
        Display
        SpecificationPDA2A77
        Touchscreen
        • resistive touchscreen
        • capacitive touchscreen
        Display colors
        • 65K
        • 16M
        Screen area
        • 37.9 cm2
        • 55.8 cm2
        Screen format
        • 4:3 (height:width)
        • 16:9 (height:width)
        Screen to body ratio
        • 42.3%
        • 61.5%
        PPI /points per inch/
        • 114 PPI
        • 218 PPI
        Camera and Video
        Camera and Video
        SpecificationPDA2A77
        Rear camera, main
        • 1.3 MP
        • Single
        • 5 MP
        • Single
        Camera specs
        • 1.3 MP
        • 5 MP
        Functions Unknown
        • LED flash
        Video
        • Yes
        • Yes
        Front camera, selfie
        • 0 MP,
        • 5 MP
        • Single
        Specifications Unknown
        • 5 MP
        Performance
        Performance
        SpecificationPDA2A77
        Processor CPU
        • Intel Xscale PXA272 520 MHz
        • Quad-core 1.3 GHz
        Graphics processor GPU Unknown
        • Mali-400
        Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
        • 7812
        General specs
        General specs
        SpecificationPDA2A77
        Release date
        • 2004
        • Q4
        • 2017
        • May
        Colors Unknown
        • Gold
        • Silver
        • Blue
        Historical recorded priceLegacy catalogue value; date unknown. Not a current offer. Unknown
        • 6099 INR
        Battery life
        • Stand by time- Up to 150 h Talking time- Up to 3 h 30 min
        		 Unknown
        Communication and Connectivity
        Communication and Connectivity
        SpecificationPDA2A77
        SIM card
        • Mini-SIM
        • Dual SIM (Micro-SIM
        • dual stand-by)
        Network Unknown
        • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2 -3G - HSDPA 900 / 2100 -4G - LTE band 3(1800)
        • 5(850)
        • 40(2300)
        Speed Unknown
        • HSPA 42.2/11.5 Mbps
        • LTE Cat4 150/50 Mbps
        GPRS
        • Class 10
        • Yes
        Edge
        • No
        • Yes
        Wi-Fi
        • Wi-Fi 802.11b
        • Wi-Fi 802.11 b/g/n
        • hotspot
        GPS
        • No
        • Yes
        • with A-GPS
        USB
        • Proprietary
        • microUSB 2.0
        Bluetooth
        • v.1.2
        • 4.0
        • A2DP
        Music and Audio
        Music and Audio
        SpecificationPDA2A77
        Radio
        • No
        • Stereo FM radio with RDS; reco
        Others
        • Handwriting recognition
        		 Unknown
        Other features
        Other features
        SpecificationPDA2A77
        Dop
        • Infrared port - Pocket Office -MP3/MP4 player -PDF
        • PPT viewer -Voice memo
        • Sensors Accelerometer
        • proximity - For India

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